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Shop the best prices on 13,844 great value signal processors. Shopping for signal processors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Viewleaf, Dophix and more. Buy signal processors online safely with Fruugo, with secure payment and fast shipping to Canada.

Effects ProcessorsCrossoversMicrophone PreampsPhono PreampsEqualizers
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1,473 - 1,504 of 13,844
Preamp Module Dual Channel Preamplifier Tone Board for Digital Amplifier DC 12V‑24V
$19.95 Save $26.00 RRP: $45.95
Annblackbox Multi-Effects Pedal - Guitar/Bass Amp Simulator with 80 Editable Presets, 6 FX & Built
$169.00
Digital 4-20MA 0-10V Voltage Signal Generator 0-20MA Adjustable Current Transmitter Electronic Meas
$26.95 Save $37.05 RRP: $64.00
Audio Dual Loop Box Guitar Effect Pedal,2 Loop Electric Guitar Accessories
$46.95 Save $12.05 RRP: $59.00
CP-54 Overdrive Guitar Effect Pedal Gain Treble Volume and Bass Effects for Electric Guitar Access
$45.95 Save $13.05 RRP: $59.00
Audio 3 Loop Box Guitar Effect Pedal True Bypass with Tuner Mute Function Guitar Accessories
$59.00 Save $10.00 RRP: $69.00
Sonicake Pocket Master Portable Electric Guitar Integrated Effect Device Pocket Bass Bluetooth Drum Machine Internal Recording
$139.00 Save $30.00 RRP: $169.00
AROMA AT-07 Mini Chromatic Tuner Effect Pedal Mini Single Electric Guitar Effects
$89.00 Save $80.00 RRP: $169.00
1590A Aluminum Guitar Effects Pedal Enclosure for Guitar Effects
$19.95 Save $4.00 RRP: $23.95
NE5532 Speaker Crossover Filter Dual-channel 2.0 Stereo
$14.95 Save $1.00 RRP: $15.95
Digital Reverb Guitar Pedal Double Pedal External Foot Switch
$22.95 Save $3.00 RRP: $25.95
250W Audio Frequency Divider Two Way Hifi Speaker Crossover Stage Performance High Power Frequency
$21.95 Save $10.00 RRP: $31.95
Digital Optical Audio Splitter 1x3, Spdif Toslink Optical Fiber Audio Splitter 1 In 3 Out Aluminum
$17.95 Save $24.00 RRP: $41.95
Tube Preamp Vacuum Electron Tube Valve for Turntable 4Pcs Audio Preamp
$199.00 Save $90.00 RRP: $289.00
Annblackbox Multi-Effects Pedal - Guitar/Bass Amp Simulator with 80 Editable Presets, 6 FX & Built
$169.00
2-Way Speaker Crossover, 2200W, HiFi Treble & Bass Frequency Divider Filter for 15-18 Inch Speakers
$119.00
2 Way Speaker Crossover 1800W High Power Two Frequency Divider One High One Low for Single 15 Inch/
$84.00
1600W 2-Way Speaker Crossover,High-Low Frequency Divider Filter Board for Enhanced Audio Performanc
$84.00
4X PP500 Ultra-Compact Phono Preamp Pre Amp Preamplifier with Level Volume Control EU Plug
$59.00 Save $25.00 RRP: $84.00
5X PP500 Ultra-Compact Phono Preamp Pre Amp Preamplifier with Level Volume Control EU Plug
$74.00 Save $35.00 RRP: $109.00
2X PP500 Record Player Preamplifier Vinyl Turntable Amplifier Preamplifier Turntable Volume Control Amplifier US PLUG
$33.95 Save $20.05 RRP: $54.00
Gamma Classic Bass Preamp Effect Pedal 4-Band EQ Effect with DI,AUX,Treble, Bass, Low Midrange, an
$99.00
Mini HiFi mm Phono Stage Turntable Preamp Vacuum Tube Stereo Audio Preamplifier Enhanced Sound Qual
$159.00
FF20 Stereo Dual Footswitch Looper Drum Machine Pedal for Electric Guitar 100 Storage Slots 300 Min
$189.00
Electric Guitar Amplifier Effects Pedal Mini Ultra-Compact Modeling Amplifier with 24-Bit 48kHz Dig
$299.00
Standalone Drum Machine Drummer X2 Pedal 11 Different Groove Variations for Live Performance and Pr
$239.00
FB200 Intelligent Multi-Effects Pedal with 40 Presets 10 AMP Models 10 CAB Simulations 9 IR Slots
$219.00
Electric Guitar Effects Pedal Mounting Kit – 16 Sets Metal Holder Brackets and Screws for Secure, Compact Setup and Easy Installation
$29.95 Save $9.00 RRP: $38.95
EQ207 7 Band Graphic Equalizer with Precise Frequency Control for Home Audio and Entertainment
$129.00 Save $60.00 RRP: $189.00
9V replacement power supply compatible with TC-Helicon Harmony Singer 2 Vocal effects
$32.95 Save $36.05 RRP: $69.00
5325LV Dual Servo 210 25KG High Torque Metal Gear Digital Servo for RC Robot DIY Parts
$23.95 Save $3.00 RRP: $26.95
Hifi Frequency Divider Bookshelf Speaker Dedicated Crossover Fever Adjustable One High One Low Two Way Audio Crossover
$25.95